Genesis 49:3
Amplified Bible
3Reuben, you are my firstborn, my might, the beginning (the firstfruits) of my manly strength and vigor; [your birthright gave you] the preeminence in dignity and the preeminence in power.
Amplified Bible
3Reuben, you are my firstborn, my might, the beginning (the firstfruits) of my manly strength and vigor; [your birthright gave you] the preeminence in dignity and the preeminence in power.